Display screen or portion thereof with graphical user interface



The sole FIGURE is a front view of a display screen or portion thereofwith graphical user interface showing our new design.

The broken lines in the FIGURE show portions of the display screen orportion thereof with graphical user interface which form no part of theclaimed design.

The dot-dash lines in the FIGURE represent an unclaimed boundary lineand form no part of the claimed design.

CLAIM We claim the ornamental design for a display screen or portionthereof with graphical user interface, as shown and described.